public void ConsumeTest()
{
KafkaConnection kConnection = new KafkaConnection
{
Url = "localhost",
Port = 9092,
Topic = "witsmlCreateEvent"
};
Action <string> onMessageConsumed = ConsumeMessage;
KafkaTaskManager taskManager = new KafkaTaskManager();
string group = $"test_{new Random().Next()}";
string autoOffsetReset = "earliest";
int timeOut = 10 * 1000;
// Create the token source for cancelation purpose
CancellationTokenSource cts = new CancellationTokenSource();
CancellationToken ct = cts.Token;
Assert.Throws <OperationCanceledException>(() =>
{
cts.CancelAfter(timeOut);
KafkaTaskManager.Consume(kConnection, group, autoOffsetReset, ct, onMessageConsumed);
});
cts.Dispose();
Assert.IsTrue(isMessageConsumed, "Message should be received from kafka");
}
public async Task ProduceTest()
{
KafkaTaskManager taskManager = new KafkaTaskManager();
KafkaConnection kConnection = new KafkaConnection
{
Url = "localhost",
Port = 9092,
Topic = "witsmlCreateEvent"
};
int timeout = 2000;
string message = $"message {new Random().Next()}";
var success = await KafkaTaskManager.Produce(kConnection, timeout, message);
Assert.IsTrue(success, "Should be able to produce on a kafka cluster");
}
